Does it really matter much whether it’s 54.8% or 62.5%? And why do you always have to know if it’s 54.8% or 62.5%? The phone will warn you when it hits 20% then just charge it a bit. Or put a wireless charger at work and at home and just let your phone rest there sometimes.
I guess you have some sort of point but seeing the numbers just give me some sort of assurance. I am thinking, in the future Apple will sell phones / devices with no battery percentage and also no storage sizes because there will be in the future no worry about battery or size. I can bet on it.